Ms. Janett is breathing heavily as she looks up at you, wiggling her butt. "You're gonna keep changing me, right? Making me more pretty? Please, I wanna be popular... Please make me as lovable as possible..."
She presses her B-cups into you, staring up intently through partially open eyes. She had green piercing eyes under her above shoulder length tomboyish haircut, thin but round lips and a sharp nose. "You like my butt, right? That's why you keep focusing on it? Please, even if no one else likes me, I want you to..."
She looked so serious, and that just made it more pitiful. But her bubble butt was right there, and you could see the outline a little more clearly now. Her hips were under a foot and a half wide, and she looked smaller in the bunched of track suit. That was fine though, all it did was make her look even bigger when she was so stuffed it didn't fit anymore.
"Ms. Janett's booty will grow until it fills out her pants in the next minute." She smiled at me, rubbing my head as her ass began to devour my hand. Her smile was still a little scary, but the big ghetto booty she developed evened it out.
"My booty?" Her voice was still ice cold, despite the smile and warmth she tried to project. "Is that what it's called now? I think I might have the biggest booty in the whole school when you're done with me..."
Her ass, which was almost entirely muscle, clenched slightly, literally eating my hand between soft muscles. She pouted again. "But couldn't you call me by my first name? Ms. Janett this, Ms. Janett that. Please call me by first name, please..."
Even her begging sounded vaguely threatening. You have to take a hand away from that glorious, slowly bloating bum to gesture for her to go on. She takes a moment to figure out what you're doing, "Oh. Cassie. Sorry."
She blushes and looks away, instead taking the time to look at her plump cheeks. She slides her hands down atop yours, shaking her hips while moaning. "The bigger it gets, the more sensitive it gets. I already came."
She walks into you, rubbing her vagina on your leg without breaking eye contact. It's a little awkward, with all four of your hands on her ass. As you squeeze that fat ass again, she shudders and moans, rocking her hips as she cums. She bats her eyes at you, rubbing her chest into yours. "Go on. Make me sensitive. Make me huge."
You can feel a hard on in your pants as she presses into you, breathing heavily on your neck, heads deep in the her thick ass. You decide to...